Ratna Sari EY, Mareti, Mustika L, Haryati, Furwanty D, Sari, S.Si.T., M.Keb K. Literature Review: Relationship of Uterine Contractions with the Event of the First Stage of the Prolonged Active Phase. ICH [Internet]. 2026 Jun. 30 [cited 2026 Jul. 13];3(1):52-8. Available from: https://callforpaper.unw.ac.id/index.php/ICH-UNW/article/view/1947